11193134 has 16 divisors (see below), whose sum is σ = 17811360. Its totient is φ = 5264160.

The previous prime is 11193059. The next prime is 11193167. The reversal of 11193134 is 43139111.

11193134 = 398² + 399² + ... + 458².

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 812 + ... + 4800.

It is an arithmetic number, because the mean of its divisors is an integer number (1113210).

Almost surely, 2^11193134 is an apocalyptic number.

11193134 is a deficient number, since it is larger than the sum of its proper divisors (6618226).

11193134 is a wasteful number, since it uses less digits than its factorization.

11193134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4075.

The product of its digits is 324, while the sum is 23.

The square root of 11193134 is about 3345.6141439204. The cubic root of 11193134 is about 223.6920593188.

The spelling of 11193134 in words is "eleven million, one hundred ninety-three thousand, one hundred thirty-four".